Most buses today drive on diesel. Opbrid Transporte Sostenible, a company based in Spain, decided to focus on the eco-friendly part and presented its Busbaar charging system that powers buses with renewable energy, allowing them to travel around a city without burning diesel.
The system leverages the fast charge capability of lithium-titanate batteries and employs an end-of-route high-power charging (250 kW) system. This system works without plugging in. » Read more: Fast-Charging System that Powers Hybrid, Electric Buses